1887

Abstract

Catabolite repression by galactose was investigated in several strains of grown on different carbon sources. Galactose repressed as much as glucose; raffinose was less effective. Full derepression was achieved with lactate. The functions tested were L-lactate ferricytochrome oxidoreductase, NAD-glutamate dehydrogenase, and respiration. Galactose repression was observed only in the but not in the strain. The presence of multiple copies of the gene enhanced the repression by galactose. Different alleles of the gene and the copy number did not affect glucose repression.

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/content/journal/micro/10.1099/00221287-137-5-1039
1991-05-01
2019-11-14
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http://instance.metastore.ingenta.com/content/journal/micro/10.1099/00221287-137-5-1039
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